<?php

/**
 * Description of MyAgent
 *
 * @author luunguyen
 * @since Dec 12, 2012 - 4:15:01 PM
 */
class MyAgent
{

    public static function platform($agent)
    {
        $platforms = array(
            'windows nt 6.0' => 'Windows Longhorn',
            'windows nt 5.2' => 'Windows 2003',
            'windows nt 5.0' => 'Windows 2000',
            'windows nt 5.1' => 'Windows XP',
            'windows nt 4.0' => 'Windows NT 4.0',
            'winnt4.0' => 'Windows NT 4.0',
            'winnt 4.0' => 'Windows NT',
            'winnt' => 'Windows NT',
            'windows 98' => 'Windows 98',
            'win98' => 'Windows 98',
            'windows 95' => 'Windows 95',
            'win95' => 'Windows 95',
            'windows' => 'Unknown Windows OS',
            'os x' => 'Mac OS X',
            'ppc mac' => 'Power PC Mac',
            'freebsd' => 'FreeBSD',
            'ppc' => 'Macintosh',
            'linux' => 'Linux',
            'debian' => 'Debian',
            'sunos' => 'Sun Solaris',
            'beos' => 'BeOS',
            'apachebench' => 'ApacheBench',
            'aix' => 'AIX',
            'irix' => 'Irix',
            'osf' => 'DEC OSF',
            'hp-ux' => 'HP-UX',
            'netbsd' => 'NetBSD',
            'bsdi' => 'BSDi',
            'openbsd' => 'OpenBSD',
            'gnu' => 'GNU/Linux',
            'unix' => 'Unknown Unix OS'
        );

        foreach ($platforms as $key => $val)
        {
            if (preg_match("|" . preg_quote($key) . "|i", $agent))
            {
                return $val;
            }
        }
        return 'Unknown Platform';
    }

    public static function robot($agent)
    {
        $robots = array(
            'googlebot' => 'Googlebot',
            'msnbot' => 'MSNBot',
            'slurp' => 'Inktomi Slurp',
            'yahoo' => 'Yahoo',
            'askjeeves' => 'AskJeeves',
            'fastcrawler' => 'FastCrawler',
            'infoseek' => 'InfoSeek Robot 1.0',
            'lycos' => 'Lycos'
        );

        foreach ($robots as $key => $val)
        {
            if (preg_match("|" . preg_quote($key) . "|i", $agent))
            {
                return $val;
                return TRUE;
            }
        }
        return FALSE;
    }

    public static function browser($agent)
    {

        $browsers = array(
            'Flock' => 'Flock',
            'Chrome' => 'Chrome',
            'Opera' => 'Opera',
            'MSIE' => 'Internet Explorer',
            'Internet Explorer' => 'Internet Explorer',
            'Shiira' => 'Shiira',
            'Firefox' => 'Firefox',
            'Chimera' => 'Chimera',
            'Phoenix' => 'Phoenix',
            'Firebird' => 'Firebird',
            'Camino' => 'Camino',
            'Netscape' => 'Netscape',
            'OmniWeb' => 'OmniWeb',
            'Safari' => 'Safari',
            'Mozilla' => 'Mozilla',
            'Konqueror' => 'Konqueror',
            'icab' => 'iCab',
            'Lynx' => 'Lynx',
            'Links' => 'Links',
            'hotjava' => 'HotJava',
            'amaya' => 'Amaya',
            'IBrowse' => 'IBrowse'
        );

        foreach ($browsers as $key => $val)
        {
            if (preg_match("|" . preg_quote($key) . ".*?([0-9\.]+)|i", $agent, $match))
                return $val . " " . $match[1];
        }
        return FALSE;
    }

    public static function mobile($agent)
    {

        $mobiles = array(
            // legacy array, old values commented out
            'mobileexplorer' => 'Mobile Explorer',
//					'openwave'			=> 'Open Wave',
//					'opera mini'		=> 'Opera Mini',
//					'operamini'			=> 'Opera Mini',
//					'elaine'			=> 'Palm',
            'palmsource' => 'Palm',
//					'digital paths'		=> 'Palm',
//					'avantgo'			=> 'Avantgo',
//					'xiino'				=> 'Xiino',
            'palmscape' => 'Palmscape',
//					'nokia'				=> 'Nokia',
//					'ericsson'			=> 'Ericsson',
//					'blackberry'		=> 'BlackBerry',
//					'motorola'			=> 'Motorola'
            // Phones and Manufacturers
            'motorola' => "Motorola",
            'nokia' => "Nokia",
            'palm' => "Palm",
            'iphone' => "Apple iPhone",
            'ipad' => "iPad",
            'ipod' => "Apple iPod Touch",
            'sony' => "Sony Ericsson",
            'ericsson' => "Sony Ericsson",
            'blackberry' => "BlackBerry",
            'cocoon' => "O2 Cocoon",
            'blazer' => "Treo",
            'lg' => "LG",
            'amoi' => "Amoi",
            'xda' => "XDA",
            'mda' => "MDA",
            'publicio' => "Vario",
            'htc' => "HTC",
            'samsung' => "Samsung",
            'sharp' => "Sharp",
            'sie-' => "Siemens",
            'alcatel' => "Alcatel",
            'benq' => "BenQ",
            'ipaq' => "HP iPaq",
            'mot-' => "Motorola",
            'playstation portable' => "PlayStation Portable",
            'hiptop' => "Danger Hiptop",
            'nec-' => "NEC",
            'panasonic' => "Panasonic",
            'philips' => "Philips",
            'sagem' => "Sagem",
            'sanyo' => "Sanyo",
            'spv' => "SPV",
            'zte' => "ZTE",
            'sendo' => "Sendo",
            // Operating Systems
            'symbian' => "Symbian",
            'SymbianOS' => "SymbianOS",
            'elaine' => "Palm",
            'palm' => "Palm",
            'series60' => "Symbian S60",
            'windows ce' => "Windows CE",
            // Browsers
            'obigo' => "Obigo",
            'netfront' => "Netfront Browser",
            'openwave' => "Openwave Browser",
            'mobilexplorer' => "Mobile Explorer",
            'operamini' => "Opera Mini",
            'opera mini' => "Opera Mini",
            // Other
            'digital paths' => "Digital Paths",
            'avantgo' => "AvantGo",
            'xiino' => "Xiino",
            'nopublicra' => "Nopublicra Transcoder",
            'vodafone' => "Vodafone",
            'docomo' => "NTT DoCoMo",
            'o2' => "O2",
            // Fallback
            'mobile' => "Generic Mobile",
            'wireless' => "Generic Mobile",
            'j2me' => "Generic Mobile",
            'midp' => "Generic Mobile",
            'cldc' => "Generic Mobile",
            'up.link' => "Generic Mobile",
            'up.browser' => "Generic Mobile",
            'smartphone' => "Generic Mobile",
            'cellphone' => "Generic Mobile"
        );

        foreach ($mobiles as $key => $val)
        {
            if (FALSE !== (strpos(strtolower($agent), $key)))
                return $val;
        }
        return FALSE;
    }

}

/** 
 * End file MyAgent
 */
